National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Cheyenne, Cheyenne Airport (KCYS)

Lat: 41.16°NLon: 104.81°WElev: 6116ft.

Overcast

42°F

6°C

Humidity 85%
Wind Speed NW 9 mph
Barometer 30.01 in (1011.9 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 8 May 4:53 am MDT
Extended Forecast for

3 Miles SW Cheyenne/Warren AFB WY

  • Overnight

    Overnight: Scattered showers. Mostly cloudy, with a steady temperature around 41. Northwest wind around 10 mph. Chance of precipitation is 50%.

    Low: 41 °F

    Scattered
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 64. Northwest wind 10 to 15 mph.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. West southwest wind 5 to 10 mph.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 67. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 67 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms before 9pm, then scattered showers between 9pm and midnight. Areas of frost after 1am. Otherwise, partly cloudy, with a low around 34. Breezy, with a north wind 15 to 20 mph becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 40%.

    Low: 34 °F

    Scattered
    Showers and
    Breezy then
    Areas Frost

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 68.

    High: 68 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80. Breezy.

    High: 80 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Overnight
Scattered showers. Mostly cloudy, with a steady temperature around 41. Northwest wind around 10 mph. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 64. Northwest wind 10 to 15 mph.
Friday Night
Partly cloudy, with a low around 41. West southwest wind 5 to 10 mph.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 67. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Scattered showers and thunderstorms before 9pm, then scattered showers between 9pm and midnight. Areas of frost after 1am. Otherwise, partly cloudy, with a low around 34. Breezy, with a north wind 15 to 20 mph becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 80. Breezy.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Cheyenne/Warren AFB WY
 41.12°N 104.86°W (Elev. 6194 ft)
Last Update:
1:06 am MDT May 8, 2026
Forecast Valid:
5am MDT May 8, 2026-6pm MDT May 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation